Derailleur and cassette

The derailleur and cassette on a gravel bike are key components of the drivetrain, providing riders with a variety of gears to suit a range of terrain, from paved roads to gravel paths. The rear derailleur helps shift the chain between the different cogs on the cassette, providing a range of ratios to ride efficiently over varied surfaces, maintain a comfortable pace on the flats and climb steep climbs. Gravel cassettes are specifically designed to provide an optimal combination of gears, with a variety of cog sizes to suit riders' needs on their gravel adventures. They are often made from durable materials to withstand the high stresses encountered when riding off-road, providing maximum reliability and performance in all conditions. Whether you're riding on country roads, gravel tracks or forest trails, a quality derailleur and cassette are essential to maximising your enjoyment and efficiency on a gravel bike. Shop our selection of derailleurs and cassettes for your gravel bike.